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Integrated amplifiers — Naim UNITI ATOM
Description, images, technical data and specifications
Naim UNITI ATOM
Image source — © Naim
The UNITI ATOM is an integrated amplifier with built-in DAC and streamer from Naim, built into a remarkably compact cube-shaped chassis with comprehensive digital source functionality. The UNITI ATOM brings Naim's considered engineering to a complete streaming integrated solution.
Key specs that matter
Input impedance is a low 1 ohm single-ended - an unusual figure worth confirming compatibility directly with Naim. Output power is 2 x 40W into 8 ohms. At a remarkably compact 265 x 95 x 245mm and 7kg, the UNITI ATOM maintains Naim's characteristic distinctive cube-shaped industrial design in a space-efficient format.
Sound and use context
Expect the engaging, rhythmically precise character Naim's broader amplifier catalogue is celebrated for, with the built-in streaming and DAC functionality covering network and digital sources directly without needing separate outboard components.
Pairing
The built-in DAC and streamer cover digital and network sources directly, and Naim's own broader loudspeaker catalogue offers natural, brand-coherent pairings.
Alternatives
Naim's own UNITI ATOM HEADPHONE EDITION offers a headphone-focused variant sharing the same distinctive cube-shaped chassis.
Key specs that matter
Input impedance is a low 1 ohm single-ended - an unusual figure worth confirming compatibility directly with Naim. Output power is 2 x 40W into 8 ohms. At a remarkably compact 265 x 95 x 245mm and 7kg, the UNITI ATOM maintains Naim's characteristic distinctive cube-shaped industrial design in a space-efficient format.
Sound and use context
Expect the engaging, rhythmically precise character Naim's broader amplifier catalogue is celebrated for, with the built-in streaming and DAC functionality covering network and digital sources directly without needing separate outboard components.
Pairing
The built-in DAC and streamer cover digital and network sources directly, and Naim's own broader loudspeaker catalogue offers natural, brand-coherent pairings.
Alternatives
Naim's own UNITI ATOM HEADPHONE EDITION offers a headphone-focused variant sharing the same distinctive cube-shaped chassis.
Specifications
Model name
UNITI ATOM
Type
Integrated Amplifier with DAC and Streamer
Analog inputs (balanced)
N/A
Analog inputs (single-ended)
N/A
Input sensitivity (mV)
N/A
Input impedance (balanced) (Ω)
N/A
Input impedance (single-ended) (Ω)
1
Output impedance (balanced) (Ω)
N/A
Output impedance (single-ended) (Ω)
N/A
D/A conversion
N/A
Phono MM/MC current-sensing input impedance (Ω)
N/A
Output power (8Ω) (W)
2 х 40
Output power (4Ω) (W)
N/A
Gain (dBu)
N/A
Frequency response low +/- 3dB (Hz)
N/A
Frequency response high +/- 3dB (Hz)
N/A
Signal to Noise Ratio (dB)
N/A
Total Harmonic Distortion + Noise (%)
N/A
Damping factor
N/A
Dimensions (mm)
265 × 95 × 245
Weight (kg)
7
Official link
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